2016031460

素因数分解:

$2^2\times 5^1\times {\mathrm{100801573}}^1$

素因数の和:100801582

約数の個数: 12

約数和(自身を含む): 4233666108

約数和(自身を除く): 2217634648

約数列:

[1, 2, 4, 5, 10, 20, 100801573, 201603146, 403206292, 504007865, 1008015730, 2016031460]

約数ペア:

[(1, 2016031460), (2, 1008015730), (4, 504007865), (5, 403206292), (10, 201603146), (20, 100801573)]